8047932 has 24 divisors (see below), whose sum is σ = 18824400. Its totient is φ = 2676096.

The previous prime is 8047909. The next prime is 8047939. The reversal of 8047932 is 2397408.

It is a junction number, because it is equal to n+sod(n) for n = 8047893 and 8047902.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8047939) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9294 + ... + 10122.

It is an arithmetic number, because the mean of its divisors is an integer number (784350).

Almost surely, 2^8047932 is an apocalyptic number.

It is an amenable number.

8047932 is an abundant number, since it is smaller than the sum of its proper divisors (10776468).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8047932 is a wasteful number, since it uses less digits than its factorization.

8047932 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1645 (or 1643 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 33.

The square root of 8047932 is about 2836.8877312999. The cubic root of 8047932 is about 200.3986382432.

The spelling of 8047932 in words is "eight million, forty-seven thousand, nine hundred thirty-two".